Activity 2. Organ-System Level

PUNTANAR, Aira Marie_Activity 2

PUNTANAR, Aira Marie_Activity 2

by Aira Marie Puntanar -
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1. What are the organs that constitute each of the organ-systems above?

The organs that constitute each organ system are as follows:

Integumentary system (skin, hair, nails)

Skeletal System (Cartilage, Bones, Joints)

Muscular system (Cardiac, Smooth, and Skeletal Muscles)

Nervous System (Brain, Spinal Cord, Nerves)

Endocrine System- (Pineal Gland, Pituitary Gland, Thyroid Gland, Thymus, Adrenal Gland, Pancreas, Ovary for females, Testis for males)

Cardiovascular System (heart, blood vessels)

Lymphatic System (Red Bone Marrow, Thymus, Lymphatic Vessels, Thoracic Duct, Spleen, Lymph Nodes)

Respiratory System (Nasal Cavity, Pharynx, Larynx, Trachea, Bronchus, Lung)

Digestive System (Oral Cavity, Esophagus, Liver, Stomach, Small Intestine, Large Intestine, Rectum, Anus)

Urinary System (Kidney, Ureter, Urinary Bladder, Urethra)

Reproductive System (prostate gland, penis, testis, scrotum, ductus deferens for males; Mammary glands, ovary, uterus, vagina, fallopian tube for females)

Source: https://www.hillandponton.com/human-body-organ-systems/#:~:text=The%2011%20organ%20systems%20include,urinary%20system%2C%20and%20reproductive%20systems.

 2. Which organ systems function to regulate acid-base balance in body fluid?

The urinary and respiratory systems because normal acid-base balance is maintained by the kidneys and lungs.